341990343 has 40 divisors (see below), whose sum is σ = 546503760. Its totient is φ = 212371200.

The previous prime is 341990321. The next prime is 341990353. The reversal of 341990343 is 343099143.

It is not a de Polignac number, because 341990343 - 2⁹ = 341989831 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 341990298 and 341990307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341990353) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 137848 + ... + 140306.

It is an arithmetic number, because the mean of its divisors is an integer number (13662594).

Almost surely, 2^341990343 is an apocalyptic number.

341990343 is a deficient number, since it is larger than the sum of its proper divisors (204513417).

341990343 is a wasteful number, since it uses less digits than its factorization.

341990343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2589 (or 2580 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 36.

The square root of 341990343 is about 18492.9809116865. The cubic root of 341990343 is about 699.3124834688.

The spelling of 341990343 in words is "three hundred forty-one million, nine hundred ninety thousand, three hundred forty-three".